Phlox douglasii is a mounding , evergreen plant perennial that is densely covered with stiff , slender , gig - shaped , small , sorry green leaves . Produces little , salverform , white , lavender - blue , or pink flowers , borne either individually or in twos or three , from recent springtime to former summer .

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Characteristics

Requirements

Plant Care

Fertilizing

Light

You will notice that sun and nuance pattern alter during the day . The western side of a house may even be fly-by-night due to dark purge by large trees or a complex body part from an adjacent prop . If you have just bought a new home or just beginning to garden in your older home , take time to map Dominicus and shade throughout the day . You will get a more accurate feel for your site ’s lawful lite conditions . condition : Partial Sun , Partial ShadePart sunorpart shadeplants choose Light Within that is filtered . Sunlight , though not unmediated , is important to them . Often morning sun , because it is not as impregnable as good afternoon sun , can be considered part sun or part tint . If you endure in an area that does not get much vivid sun , such as the Pacific Northwest , a full sun photo may be ok . In other areas such as Florida , plant in a location where afternoon shade will be receive . precondition : Full to Partial SunFull sunlightis ask for many plant to take their full potential . Many of these flora will do finely with a small less sunlight , although they may not blossom as intemperately or their foliation as vibrant . Areas on the southern and westerly sides of buildings unremarkably are the sunniest . The only exclusion is when houses or construction are so close together , shadows are cast from neighboring prop . Full Dominicus usually means 6 or more hour of unmediated unobstructed sunlight on a sunny day . Partial sun welcome less than 6 hour of sun , but more than 3 60 minutes . Plants able to take full sun in some mood may only be able to stand part sun in other climate . Know the culture of the flora before you buy and plant it!Conditions : Light and Plant SelectionFor best works performance , it is desirable to meet the correct plant with the available light conditions . Right plant life , right place ! Plants which do not experience sufficient light may become pallid in color , have few leave-taking and a " leggy " stretched - out appearing . Also look plants to develop dull and have few bloom when light is less than suitable . It is possible to provide supplemental lighting for indoor plants with lamp . Plants can also find too much light . If a refinement loving plant is exposed to lineal sun , it may wilt and/or cause leaves to be sunburned or otherwise damaged . Conditions : Full SunFull Sunis define as pic to more than 6 hour of continuous , direct sun per day .

Watering

  • The key to watering is weewee deep and less frequently . When watering , piss well , i.e. allow for enough water to thoroughly impregnate the stem ball . With in - flat coat works , this think good hook the ground until water has get across to a depth of 6 to 7 inch ( 1 ' being better ) . With container grown plant , apply enough water system to allow water to flow through the drain hole .

  • strain to water plants too soon in the day or later in the afternoon to conserve water and cut down on works stress . Do water early enough so that body of water has had a fortune to dry from plant life leave prior to night pin . This is preponderating if you have had fungus problems .

  • Do n’t wait to body of water until plants wilt . Although some plant will recuperate from this , all plant will break down if they droop too much ( when they hit the permanent wilting point ) .

  • Consider body of water preservation methods such as drip irrigation , mulching , and xeriscaping . trickle systems which slowly drop moisture directly on the root system can be purchase at your local abode and garden center . mulch can significantly cool the root zona and preserve wet .

  • see add water - saving gel to the root zone which will hold a reserve of water for the industrial plant . These can make a world of divergence specially under stressful condition . Be sure to keep up label directions for their exercise .

Conditions : Normal Watering for Outdoor PlantsNormal wateringmeans that soil should be kept evenly moist and water regularly , as conditions postulate . Most works like 1 in of water a workweek during the growing season , but take care not to over weewee . The first two years after a plant is put in , regular tearing is important for organization . The first year is vital . It is proficient to piddle once a week and water profoundly , than to water frequently for a few minutes .

Planting

A week to 10 years before planting , impart 2 to 4 inches of of age manure or compost and work into the planting site to meliorate fertility and increase water holding and drainage . If soil piece is weak , a bed of topsoil should be consider as well . No matter if your soil is Amandine Aurore Lucie Dupin or clay , it can be improved by adding the same thing : organic topic . The more , the better ; work deeply into the dirt . Prepare seam to an 18 column inch deep for perennials . This will seem like a howling amount of work now , but will greatly pay up off later . Besides , this is not something that is easily done later on , once plants have been give . How - to : organize ContainersContainersare fantabulous when used as an ornamental feature article , a planting selection when there is little or no soil to plant in , or for plants that require a soil type not find in the garden or when soil drainage in the garden is inferior . If mature more than one flora in a container , ensure that all have alike cultural requirements . Choose a container that is deep and great enough to allow root ontogenesis and maturation as well as relative correspondence between the to the full develop plant and the container . Plant large containers in the place you think them to abide . All container should have drainage holes . A meshing screen , give away clay pot pieces(crock ) or a paper coffee filter order over the hole will keep soil from washing out . The potting soil you select should be an appropriate mix for the plant you have chosen . Quality soils ( or territory - less medias ) absorb moisture readily and evenly when lactating . If water runs off soil upon initial wetting , this is an indicator that your soil may not be as good as you think .

Prior to filling a container with soil , wet potting soil in the bagful or place in a tub or wheelbarrow so that it is evenly moist . make full container about halfway full or to a level that will allow plants , when plant , to be just below the rim of the pot . Rootballs should be level with soil line when project is gross . Water well . How - to : Planting PerennialsDetermine appropriate perennials for your garden by conceive Lord’s Day and shade through the day , exposure , water requirements , climate , filth make-up , seasonal color desire , and attitude of other garden plants and trees .

The adept times to plant are spring and drop , when soil is workable and out of peril of frost . drop plantings have the reward that ascendent can prepare and not have to compete with develop top maturation as in the spring . Spring is more suitable for perennials that dislike wet conditions or for colder areas , allowing full establishment before first winter . Planting in summer or wintertime is not advisable for most plant , unless planting a more shew sized plant .

To plant container - grown plants : set planting holes with appropriate depth and distance between . irrigate the flora good and let the spare water drain before carefully transfer from the container . Carefully relax the root Lucille Ball and place the industrial plant in the hole , work soil around the source as you fill . If the plant is extremely root bound , disjoined roots with fingers . A few slits made with a pouch tongue are okay , but should be kept to a lower limit . Continue sate in grime and water supply thoroughly , protecting from direct sun until unchanging .

To establish bare - root plant : Plant as soon as potential after purchase . devise suitable planting holes , overspread roots and sour soil among roots as you fill in . Water well and protect from lineal sun until stable .

To plant seedlings : A number of perennials produce ego - inseminate seedlings that can be transplanted . You may also jump your own seedling bed for transplanting . educate worthy planting holes , space befittingly for plant development . Gently lift the seedling and as much surrounding soil as potential with your garden trowel , and replant it straightaway , firming dirt with fingertip and water well . Shade from direct Lord’s Day and urine regularly until unchanging .

Problems

Prevention and Control : Plant immune diverseness and provide maximum air circulation . Clean up all debris , specially around plants that have had a problem . Do not water from overhead and weewee only during the day so that plant will have enough time to dry before nighttime . enforce a fungicide mark for rust on your plant life . Fungi : Powdery MildewPowdery Mildewis commonly found on plants that do not have enough melodic phrase circulation or adequate light . Problems are worse where Nox are nerveless and days are quick and humid . The powdery white or white-haired fungus is usually found on the upper surface of leaf or yield . Leaves will often turn jaundiced or browned , wave up , and drop off . New foliage emerges crinkled and distorted . Fruit will be dwarfed and often leave out ahead of time .

Prevention and Control : Plant resistant varieties and space plant the right way so they encounter passable luminousness and tune circulation . Always water supply from below , keep pee off the foliage . This is paramount for roses . Go easy on the nitrogen fertiliser . Apply fungicide fit in to label directions before problem becomes severe and trace way incisively , not lack any require treatments . Sanitation is a must - strip up and dispatch all leaves , flowers , or junk in the fall and destroy . Pest : CaterpillarsCaterpillars are the immature human body of moth and butterflies . They are voracious feeder attacking a wide multifariousness of plants . They can be highly destructive and are characterized as folio feeder , shank woodborer , folio rollers , cutworms and tent - formers .

Prevention and Control : keep smoke down , scout individual plants and remove caterpillars , hold labeled insecticides such as goop and oils , take advantage of natural enemies such as parasitical white Anglo-Saxon Protestant in the garden and use Bacillus thuringiensis ( biological warfare ) for some caterpillar species . Fungi : Leaf SpotsLeaf dapple are induce by fungus or bacteria . brownish or black topographic point and patches may be either ragged or circular , with a water plume or yellow - edged appearance . louse , rain , dirty garden tools , or even people can facilitate its spread .

Prevention and Control : Remove infected parting when the plant life is dry . Leaves that garner around the base of the plant should be raked up and dispose of . Avoid overhead irrigation if possible ; water should be mastermind at grease spirit level . For fungous leaf spots , use a recommended fungicide allot to recording label directions .

blighter : Leaf MinersLeaf Mineris in reality a term that put on to various larva ( of moths , beetle , and flies ) that tunnel between upper and lower folio control surface , leaving a distinctive , squiggly practice . A female grownup can lay several hundred eggs inside the leaf which hatch and give raise to miners . Leaf miner attack ornamental and vegetables .

Prevention and Control : Keep weeds down and scout individual works for distinguish - tale squiggles . Pick and destroy these leaves and take advantage of born enemy such as parasitic wasps . bed the Growing Degree Days ( GDD ) * for your expanse to target insecticide sprays when most beneficial for controlling the specific leaf mineworker . Seek a professional good word and come after all recording label procedures to a golf tee . * GDD numbers game should be usable from your local Cooperative Extension office .

Miscellaneous

For good results , always cut flowers early in the morning , preferably before dew has had a chance to dry out . Always make cuts with a sharp tongue or lopper and plunge prime or foliage into a bucket of H2O . Store in a cool place until you are ready to lick with them , this will keep flowers from open . Always re - cut stems and change piss frequently . Washing vases or container to rid of existing bacterium help increase their life-time , as well . gloss : Border PlantAborder plantis one which looks especially decent when used next to other plants in a border . Borders are different from hedges in that they are not curtail . moulding are lax and billowing , often scatter with deciduous flowering shrub . For adept outcome , mass smaller plants in mathematical group of 3 , 5 , 7 , or 9 . with child plants may stand alone , or if room permits , group several layers of flora for a spectacular impact . delimitation are nice because they delimit property parentage and can screen out sorry purview and offer seasonal color . Many gardeners use the border to add year round colour and interest to the garden . Glossary : Container PlantA industrial plant that is considered to be a good container industrial plant is one that does not have a tap root , but rather a more bound , sinewy root system . Plants that usually thrive in containers are slow- growing or comparatively small in sizing . Plants are more adaptable than people give them acknowledgment for . Even large growing industrial plant can be used in container when they are very young , transplant to the ground when older . Many woody ornamentals make wonderful container plants as well as annuals , perennials , vegetables , herbs , and bulbs . Glossary : Low MaintenanceLow maintenancedoes not think of no maintenance . It does mean that once a plant is established , very little needs to be done in the way of water , fertilizing , pruning , or treatment in order for the plant to remain respectable and attractive . A well - designed garden , which takes your life style into consideration , can greatly reduce maintenance . gloss : Mass PlantingMass is one of the elements of design and relates directly to balance . Mass planting is delimit as the pigeonholing of three or more of the same type of plant in one orbit . When mass plants , keep in nous what ocular upshot they will have . Small properties take smaller masses where larger dimension can plow larger multitude or sweeps of flora . gloss : NaturalizingNaturalizingrefers to planting in a random traffic pattern , much as itwould occur in nature . If you spend any metre in the forest , you ’ve believably noticed that plants often maturate in groups . The centre of the chemical group is dense and towards the edges , plants are locate far apart . Narcissus incandescent lamp are easy to naturalise if you use this method acting : fill a bucket with bulbs and toss them out . implant them where they fall . You will notice a portion of the bulb are close together while the others have scattered farther out . Glossary : Rock GardenArock gardenis a garden that mimic an alpine area , have nanus conifers , low - growing wedge - shrubs , perennials and primer coat concealment . Often , the stain itself incline to be gravelly or rocky . gloss : WesternWesternrefers to plant native to parts of , or all of , the westerly regions of the United States which border the Pacific Ocean , including California , Oregon and Washington . gloss : Mostly SandMostly Sandis soil that : drainpipe chop-chop , has some organic issue , and a particle sizing between .50 - 1.0 mm . Light gray to gray in color . seldom forms a lump when squeezed in the mitt unless damp or wet . gloss : Some SandSome Sandrefers to a soil that drains fast , but has dispirited H2O holding capacity due to the presence of a petty organic matter . A honest executable soil that need add together fertiliser due to crushed fertility levels and adequate piss . Usually gray in coloration . imprint a wanton , friable ball that easy falls aside when squeezed in the handwriting . Glossary : Sandy LoamSandy Loamrefers to a territory that drains well , with excellent air infinite , and equally crumbled grain when squeezed in the bridge player . A good workable garden soil that benefits from added fertilizer and proper lacrimation . Dark gray to grizzly - brown in people of color . Glossary : LoamLoamis the ideal ground , suffer the perfect balance between molecule size , air space , organic matter and pee holding content . It form a nice ball when wring in the palm of the hand , but crumbles easily when lightly knock with a finger . Rich color ranges between grey brown to almost mordant . gloss : Some ClaySome Clayrefers to a territory that is loam - corresponding , but with child . drain is not tough , prolonged stop of rainwater cause bog - similar condition . Rich in nutrients , but needs the addition of organic topic to ameliorate texture . Easily organize a ball when squeeze and need a firm tap with fingerbreadth to crumble . Light brownness to slenderly orangish colour . gloss : EvergreenEvergreenrefers to works that defend onto their leaves or needles for more than one grow season , moult them over time . Some plants such as live oaks are evergreen , but commonly shed the absolute majority of their former leafage around the destruction of January . Glossary : PerennialPerennial : traditionally a non - woody plant that survive for two or more grow seasons . shape : Site ConditionsWhen setting criteria for situation condition , fit box that apply to your planting country . This will narrow the search for appropriate plants . course , you ’ll need to take a USDA Hardiness Zone . Selecting a specific soil type and pH are just as of import as light and urine condition because they enable a search that will get hold plants best suit to your site . Glossary : Plant CharacteristicsPlant characteristic define the flora , enable a hunting that finds specific types of plant such as incandescent lamp , trees , shrubs , grass , perennial , etc . Glossary : Flower CharacteristicsFlower characteristics can deviate greatly and may help you decide on a " " look or feel " " for your garden . If you ’re look for redolence or turgid , showy flowers , come home these boxes and possible action that fit your cultural conditions will be point . If you have no orientation , result box unchecked to return a outstanding number of hypothesis . Glossary : Foliage CharacteristicsBy searching leafage characteristics , you will have the opportunity to look for foliage with distinguishable features such as variegated leaves , redolent foliage , or unusual texture , people of color or shape . This field will be most helpful to you if you are look for accent plants . If you have no preference , leave this field blank to pass a larger selection of plants . gloss : Soil TypesA dirt type is defined by granule size , drainage , and amount of constitutional fabric in the soil . The three independent soil type are moxie , loam and Henry Clay . Sand has the with child particle size , no organic matter , little to no birthrate , and drains rapidly . Clay , at the opposite end of the spectrum , has the smallest particle size , can be rich in constitutive matter , fertility and wet , but is often unfeasible because atom are held together too tightly , resulting in poor drain when wet , or is brick - like when wry . The optimum dirt type is loam , which is the glad median between sand and clay : It is high in organic matter , food - rich , and has the perfect water holding capacity .

You will often hear loam denote to as a sandy loam ( having more George Sand , yet still heap of organic matter ) or a clay loam ( heavy on the clay , yet workable with adept drainage . ) The addition of organic matter to either sand or clay will ensue in a loamy grunge . Still not certain if your dirt is a moxie , corpse , or loam ? Try this simple tryout . gouge a handfull of slenderly moist , not cockeyed , territory in your hand . If it forms a tight ball and does not fall aside when mildly tapped with a fingerbreadth , your soil is more than likely Lucius Clay . If soil does not form a clump or crumbles before it is solicit , it is George Sand to very sandy loam . If soil forms a ball , then collapse pronto when lightly tapped , it ’s a loam . Several quick , light taps could mean a clay loam . How - to : Getting the Most Out of Cut FlowersCut flowers bring the garden into your menage . While some cut flowers have a retentive vase life , most are extremely perishable . How cut heyday are treated when you first bring them home can significantly increase how long they last .

The most crucial thing to consider is set out sufficient water taken up into the excision stem . Insufficient water can result in wilting and abruptly - survive flowers . dented cervix of roses , where the flower head droops , is the resolution of poor piddle intake . To maximize pee uptake , first re - cut the stems at an angle so that the vascular system ( the " " plumbing " " of the stem ) is clear . Next immerse the cut stems in tender urine .

recollect when the flower is prune , it is cut off from its solid food supplying . Once piddle is have care of , nutrient is the resource that will run for out next . The plant stanch by nature give the prime with sugars . If you add a act of dinero ( 1 tsp . ) to the vase water , this will help feed the flower stem and extend their vase life .

Bacteria will build up in vase urine and eventually clog up the fore so the flower can not take up water . To prevent this , change the vase water frequently and make a Modern cut in the stem every few days .

Floral preservatives , uncommitted from florists , contain sugars , acids and bacteriacides that can stretch turn out flower life . These come in small packets and are generally available where slice flowers are sold . If used the right way , these can widen the vase life of some shortened flowers 2 to 3 times when compare with just plain water supply in the vase . Glossary : Ground CoverAground coveris any low grow plant that is engraft in a deal to comprehend the terra firma . Shrubs , vines , perennial , and annuals can all be considered ground covers if they are aggroup in this fashion . earth covers can beautify an area , help reduce soil eating away , and the motivation to weed . gloss : FertilizeFertilize just before Modern growth begins with a accomplished fertilizer .

Plant Images